Why are Chelsea fans suddenly optimistic again?
The answer many supporters give is simple: Liam Rosenior.
Since replacing Enzo Maresca who was dismissed on New Year’s Day 2026, Rosenior has not just improved results; he has transformed the team’s identity.
From Possession Control to Purposeful Attack
Softfootball gathered, under Maresca, Chelsea emphasised heavy possession. The philosophy centred on controlling the ball, dominating territory and playing through structured half-spaces. However, fans grew frustrated. They often heard phrases like “we controlled the game,” only to see opponents score with minimal chances.
Chelsea struggled to convert possession into goals.
Rosenior’s system is different. His approach focuses on:
- Quick forward transitions
- Creating overloads in wide and central areas
- Direct counter-attacking football
- Aggressive chance creation
Chelsea now play on the front foot. The tempo is faster. The intent is clearer. And most importantly, they create chances consistently.
It’s Not About “Small Teams”
Some critics argue Rosenior’s wins have come against smaller opposition. But football is not just about the size of the opponent — it’s about performance metrics.
Under Rosenior, Chelsea score goals. They create multiple clear-cut chances per game. Regardless of the opponent, the attacking patterns are visible and repeatable.
At one stage under Maresca, Chelsea found it difficult to score even when dominating possession. That narrative has shifted.
Structural Midfield Balance
One of Rosenior’s most significant structural changes has been in midfield.
Previously, Enzo Fernández was described as a “half-space specialist,” often tasked with complex positional demands. Rosenior simplified his role, moving him centrally, closer to how he played during his early Chelsea period: progressing the ball, driving toward the 18-yard box, and dictating tempo.
The impact is clear. Enzo looks freer and more influential.
Additionally, the over-reliance on Moisés Caicedo has reduced. Andrey Santos now plays a vital role in suffocating opponents and helping progress the ball through tight spaces.
Before, opponents could block central lanes and Chelsea would struggle to access pockets between lines. Now, players like Pedro Neto and Estêvão Willian drive inside, while midfielders time vertical passes to break defensive structures.
The result? More penetration. More unpredictability. More goals.
The Record Speaks
In his first 11 matches in charge:
- 8 wins
- 2 losses (both to Arsenal in cup competition)
- 1 draw
That is an outstanding return for a manager who took over mid-season.
Yes, it is early. Yes, long-term consistency will be the true test.
But if this tactical evolution continues to mature, Chelsea may not just be improving, they may be rebuilding an identity.
For now, Stamford Bridge feels alive again. And that alone explains why many fans are calling Rosenior their “messiah.”
